From: Fabio Riccardi <fabio@chromium.com>
To: mingo@elte.hu
Cc: linux-kernel@vger.kernel.org, Alan Cox <alan@lxorguk.ukuu.org.uk>,
Christopher Smith <x@xman.org>,
Andrew Morton <andrewm@uow.edu.au>,
"Timothy D. Witham" <wookie@osdlab.org>,
David_J_Morse@Dell.com
Subject: Re: X15 alpha release: as fast as TUX but in user space
Date: Tue, 01 May 2001 10:10:53 -0700 [thread overview]
Message-ID: <3AEEEE1D.F0C4F1F6@chromium.com> (raw)
In-Reply-To: <Pine.LNX.4.33.0105011047540.4266-100000@localhost.localdomain>
This is actually a bug in the current X15, I know how to fix it (with
negligible overhead) but I've been lazy :)
give me a few days...
- Fabio
Ingo Molnar wrote:
> hm, another X15 caching artifact i noticed: i've changed the index.html
> file, and while X15 was still serving the old copy, TUX served the new
> file immediately.
>
> its cache is apparently not coherent with actual VFS contents. (ie. it's a
> read-once cache apparently?) TUX has some (occasionally significant)
> overhead due to non-cached VFS-lookups.
>
> Ingo
>
> -
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/
next prev parent reply other threads:[~2001-05-01 17:07 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-04-28 7:32 X15 alpha release: as fast as TUX but in user space Ingo Molnar
2001-04-29 21:19 ` Fabio Riccardi
2001-05-01 8:53 ` Ingo Molnar
2001-05-01 17:10 ` Fabio Riccardi [this message]
2001-05-01 17:12 ` Ingo Molnar
2001-05-04 1:58 ` Fabio Riccardi
2001-05-04 8:24 ` X15 alpha release Ingo Molnar
2001-05-04 18:07 ` Fabio Riccardi
2001-05-04 8:49 ` X15 alpha release: as fast as TUX but in user space Ingo Molnar
2001-05-04 18:10 ` Fabio Riccardi
2001-05-04 18:38 ` Davide Libenzi
2001-05-09 22:42 ` Fabio Riccardi
2001-05-02 8:50 ` Ingo Molnar
2001-05-02 14:12 ` Zach Brown
2001-05-03 2:41 ` Fabio Riccardi
2001-05-02 23:19 ` Lincoln Dale
2001-05-03 2:29 ` Linux syscall speed -- was X15 rootin-tootin webserver Michael Rothwell
-- strict thread matches above, loose matches on Subject: below --
2001-04-28 0:18 X15 alpha release: as fast as TUX but in user space Fabio Riccardi
2001-04-28 0:41 ` Aaron Lehmann
2001-04-28 0:49 ` David S. Miller
2001-04-28 1:11 ` Fabio Riccardi
2001-04-28 8:42 ` Ingo Molnar
2001-04-28 13:15 ` Ville Herva
2001-04-28 13:21 ` Ingo Molnar
2001-04-28 13:24 ` Ingo Molnar
2001-04-28 13:30 ` Ville Herva
2001-04-28 13:55 ` Andi Kleen
2001-04-29 21:25 ` Fabio Riccardi
2001-04-30 5:43 ` dean gaudet
2001-04-30 6:39 ` David S. Miller
2001-04-30 19:36 ` Fabio Riccardi
2001-04-30 21:47 ` dean gaudet
2001-04-30 21:52 ` David S. Miller
2001-05-01 7:31 ` Ingo Molnar
2001-05-01 7:25 ` Ingo Molnar
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=3AEEEE1D.F0C4F1F6@chromium.com \
--to=fabio@chromium.com \
--cc=David_J_Morse@Dell.com \
--cc=alan@lxorguk.ukuu.org.uk \
--cc=andrewm@uow.edu.au \
--cc=linux-kernel@vger.kernel.org \
--cc=mingo@elte.hu \
--cc=wookie@osdlab.org \
--cc=x@xman.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.